package com.liu.mapper;

import com.liu.pojo.User;
import org.apache.ibatis.annotations.*;

@Mapper
public interface UserMapper {

    @Select("select * from user where username=#{username}")
    User findByUserName(String username);

    @Insert("insert into user(username,password,create_time,update_time)" + "values(#{username},#{password},now(),now())")
    void add(@Param("username") String username, @Param("password") String password);

    @Update("update user set nickname=#{nickname},email=#{email},updata_time=#{updatatime} where id=#{id}")
    void update(User user);

    @Update("update user set user_pic=#{avatarUrl},updata_time=now() where id=#{id}")
    void updataAvatar(String avatarUrl, Integer id);

    @Update("update user set password=#{md5String},updata_time=now() where id=#{id}")
    void updataPwd(String md5String, Integer id);
}
